“单于”指的是________的首领。[ ] A.匈奴 B.鲜卑 C.汉族 D.

题型:选择题

问题:

“单于”指的是________的首领。[ ]

A.匈奴

B.鲜卑

C.汉族

D.氐族

考点:冒顿统一蒙古草原
题型:选择题

阅读理解。

     Liu Xiang was born on July 13, 1983, in Shanghai, China. He is a hurdling athlete (跨栏运动员).

"He kept running and jumping every day when he was a child. He never sat there quietly," said his

mother. In Grade Four, Liu tried high jump. He was never afraid to try. He was always the first to try

a higher jump. He would jump again and again until he made it!

     Later, people said he was not tall enough for high jump. His parents wanted him to stop doing it.

"I told my mother that I wanted to take part in the Olympics," Liu said. Luckily, in 1998, Liu met his

coach (教练) Sun Haiping. Sun thought he could be No.1. He asked Liu to run the 110-meter hurdles.

"I showed that Asian people could run fast, too," said Liu. He equaled the world record ( 平世界纪录)

of 12.91 seconds held since 1993 by Colin Jackson of Wales. Liu has won a gold medal at the 2004

Summer Olympics in the 110- meter hurdles event. It was the first men's athletic gold for China in the

Olympics. On July 12, 2006, Liu broke the men's world record with a time of 12.88 seconds, breaking

the record he shared with Britain's Colin Jackson.

1. Liu Xiang was born in the city of ______.

A. Beijing    

B. Shanghai    

C. Guilin        

D. chongqing

2. Liu Xiang was too ______ to do the high jump.

A. tall        

B. high        

C. little        

D. short

3. Liu met his coach Sun Haiping when he was ______ .

A.14          

B. 15        

C. 16          

D. 17

4. Liu's speed (速度) at the 2004 Summer Olympics was ______.

A. 12.91      

B. 12.88    

C. 12.61      

D. 12.96

5. On July 12,2006, Liu  ______ in the 110-meterhurdles.

A. broke the rules            

B. set a new world record

C. equaled the world record    

D. did badly

题型:选择题
给每个字写出不同的拼音,再组个相应的词。
1.教(  )_______(  )_______2.衰(  )_______(  )_______
3.济(  )_______(  )_______4.校(  )_______(  )_______
5.和(  )_______(  )_______6.厦(  )_______(  )_______
7.冲(  )_______(  )_______8.攒(  )_______(  )_______
9.担(  )_______(  )_______10.论(  )_______(  )_______
11.间(  )_______(  )_______12.吓(  )_______(  )_______
13.传(  )_______(  )_______14.逮(  )_______(  )_______
15.丧(  )_______(  )_______16.宿(  )_______(  )_______
17.觉(  )_______(  )_______18.刹(  )_______(  )_______
19.数(  )_______(  )_______20.剥(  )_______(  )_______
21.宁(  )_______(  )_______22.分(  )_______(  )_______
23.薄(  )_______(  )_______24.没(  )_______(  )_______
25.难(  )_______(  )_______26.几(  )_______(  )_______
27.称(  )_______(  )_______28.弹(  )_______(  )_______
29.解(  )_______(  )_______
题型:选择题

第一食品连续4天的收盘价分别为:5.00元、5.20元、5.10元、5.30元。那么该股票这4天的平均值为()。

A.5.25

B.5.3

C.5.15

D.5.00

题型:选择题

按90°接线的相间功率方向继电器,当线路发生正向故障时,若φK为30。,为使继电器动作最灵敏,其内角α值应是()

A、30°;

B、-30°;

C、70°;

D、60°。

题型:选择题

具有收敛止血功效的药物是()

A.侧柏叶

B.石榴皮

C.蒲黄

D.五倍子

E.山茱萸

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